# Zifup vs DuoScreen

Zifup and DuoScreen are too close to call on the numbers: across 8 compared parameters — price, rating, ratings volume and ads among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Zifup against 5.0 for DuoScreen. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | Zifup | DuoScreen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/zifup-smart-shopping-browser/id6762443659/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/duoscreen-split-browser/id6814717616/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Free | Free |
| Size | 110 MB | 0 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Sellergize Web Technology Services FZ-LLC](https://appshunter.io/developer/1894161721) | [Albin Shrestha](https://appshunter.io/developer/6814718166) |

## What reviewers say

### Zifup

[App page](https://appshunter.io/ios/app/zifup-smart-shopping-browser/id6762443659)

This browser is designed specifically for online shopping, allowing users to discover product options, automatically apply coupons, and manage order history in one place. It prioritizes user privacy by storing all data locally on the device, offering a streamlined and secure shopping experience.

**Highlights:** Product discovery across stores, Automatic coupon application, Organized shopping history, Privacy-first local data storage, Daily cash rewards, Comparison of product options

**In-app purchases:** none


### DuoScreen

[App page](https://appshunter.io/ios/app/duoscreen-split-browser/id6814717616)

This app allows you to view and interact with two independent web browsers simultaneously on a single iPhone screen. You can compare products, watch videos while browsing, or multitask with documents and web pages.

**Highlights:** Two independent browser panes, Adjustable pane resizing, Swap panes without reloading, Simultaneous video/audio playback, Privacy-focused, no tracking, Portrait and landscape orientations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zifup free?

Zifup is free to download, with no in-app purchases.

### Is DuoScreen free?

DuoScreen is free to download, with no in-app purchases.

### Which has better reviews, Zifup or DuoScreen?

Zifup and DuoScreen are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Zifup or DuoScreen have ads?

Neither Zifup nor DuoScreen shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*